PRESS NIT NO. 09 ITEM NO. 02

S/O submersible pump set fitted with dynamical balanced S.S. impellor mounted on S.S. shaft with protection sleeve C.I. stage bowls of closed grained shorted type impeller. The pump will be directly coupled to required wet type induction motor of speed 2900 RPM, suitable for operation on 3 phase, 415-volt 50 Hz AC supply with efficiency 70% at duty point of following duties: - Discharge in LPM – 800 LPM on 35 Mtr Head, 10 HP. Make: BS/SU / Skope or any other make approved by DJB

S/o submersible cable with copper conductor having three core sizes 6.0mm Sq. working on 1100V Make: -Gloster/Grandlay/CCI/ICC/Universal/Havells/Kalinga/Finolex/ Polycab

S/o of PVC insulated aluminum conductor armored cable 25 sq.mm having 4 core Make- Finolex/Polycab/Havells/Grandlay/Gloster/CCI/ ICC/Universal

Making and supply of 80 MM Dia M.S. orifice assembly suitable Make of pipe: -Jindal/Ganesh/ Prakash/ ISI marked

Making and supply of MS clamp of 450 mm long 12mm thick complete with nut and bolts and washers for holding the 80mm dia pipe including bending and shaping etc. as required

S/o NRV 80mm dia CI double flanges PN1.0 Make: -Kirloskar/ IVC /Marck/ Jupiter/ VAG/ Dorot/ Skope

S/o CI sluice valve,non-rising S.S. spindle, D/F P.N 1.0 of size 80mm Make:-Kirloskar/ IVC /Marck/ Jupiter/ VAG/ Dorot/ Skope

Making & Supply of GI bend 80mm dia 90 deg. Double flanged heavy class

S/o of GI pipe 80mm dia size, medium class with GI flange welded in both sides 3 Mtr long with MS strips complete with threading work on each side of pipe each flange should have 4 holes and cuts for cables. Make: - Jindal / TATA or any other make approved by DJB.

S/o 6 mm size steel wire rope Usha/ISI Make to hold the pump

S/o required off size threaded nut-bolts of good quality

Supply of MS bore cover 4 mm thick suitable for bore size in 2 pieces complete with bolting arrangement angle iron frame and provision of 80mm dia hole in the center.

Making and Supply of G.I tail piece of 80 mm dia., one mtr. Long size made out of Jindal/Parkash/Tata/DJB approved make medium class pipe complete with one end threaded and other end fitted with G.I. flange heavy and cut for submersible cable

Supply of neoprene rubber sheet having 50% neoprene, 3 mm thick Make Jyoti/Worth/DJB approved

Making and Supply of outdoor type feeder pillar of size 900 X 600 X 350 mm made of 14/ 16 SWG MS sheet 35 X 35 X 3 mm thick angle iron and 25 X 3 mm thick flat iron frame sloping at top cover hang for protection against rain/ weather, pad lock arrangement, breather mesh on both sides with louvers, including connections, interconnections with copper conductor cables, suitable for 1 No. 10 – 12.5 HP motors, painting the feeder pillar with 2 coats of red oxide primer and two coats of superior quality synthetic enamel paint, danger notice plate, sign writing, earthing etc. i/c mounting the feeder pillar on brick masonry pedestal of ammonium 45 cm height above ground level with 3" (75 mm) bed of 1:3:6 cement concrete and cement plaster on the brick portion, providing & fixing following accessories etc. there on as required. 63 AMP ELCB FP 100ma 63 A, 25 kA, TP MCCB (L&T) Extended Rotary Handle (L&T) Rotary Changeover Switch of suitable rating (L&T) Spreader Link (L&T) 40 A, TP, Power Contactor (L&T) 12 A, TP, Power Contactor (L&T) 1 NO + 1 NC Add-on Aux. Contact Block (L&T) 20 - 33 A, Over Load Relay (L&T) Motor Protection relay 9 to 45 Amp Star Delta Timer (L&T) 24 hour Timers (L&T) Single Phasing Preventor (L&T) Push Button (L&T) Contact Block (L&T) Heavy Duty Capacitor 440 V (L&T) 63 A, 10 kA, TP MCB (L&T) 10 A, 10 kA, TP MCB (L&T) Volt Meter (L&T) CT 100/ 5 A (AE) TP LED Ammeter (L&T) LED Indicating Lights R-Y-G (L&T) LED Indicating Lights B (L&T) 6 A SP MCB (L&T) 32 A DP MCB (L&T) Other material required like insulators, heat shrinkable sleeve, Bakelite, nuts & bolts, aluminum thimbles, ferrules, rubber packing etc. as required. Make of insertions/switchgears: -L&T/BCH/ SCHNEIDER/ MINILEC/AE

Earthling with G.I. earth pipe 4.5 Mtr. Long, 40mm dia including accessories, and providing masonry enclose with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Installation of all E&M Equipment, lowering pump set in to the bore all piping work fixing of valves and accessories executing minor civil works, making electrical connections with cable as required size I/C watch and ward cartage, taking all safety measures all tools an tackles testing and commissioning of all E&M equipment at no load and full load conditions as per standard from full satisfaction of Engineer-in-Charge.

M/S CHAITANYA CONSTRUCTION CO.

Raj Engineering Co.

Gupta Brothers

Goodwill Enterprises